Seiko Cal. 6277 - 987

Seiko 6277-987

This Solar model from 1986 features a 39mm Hardlex-Coated Steel case. Powered by the 6277 caliber with 23j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-dc9f759b7683]

Also known as: Monster

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Black
Jewels
23j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1986

Related Models

seikata-wm-dc9f759b7683